Soft and Safe: Our pack n play sheets are made of jersey knit cotton for naturally stretchy. Cotton is one of the softest fabrics, which is ideal for babies with sensitive skin. With the safety and soft playard sheets, your baby will have a better sleep. 185 GSM Cotton: Most fabrics on the market are between 100-150gsm, which means they are thin and rip easily. Our pack and play sheets sit at an ideal 185gsm making the sheets more breathable, durable, and soft to the touch. Snug Fit with Universal Size: Featuring an elastic band around the entire edge for a snug, secure fit, mini crib sheets flexible fit most standard pack n play mattresses and mini crib mattresses, fitting as small as 38x24x3" and as large as 38x26x5". Sage Green Design: It's everything we love about sage green (see: happy, healthy and healing), It's perfect as a baby shower gift for boys or girls, wishing the baby a healthy and happy growth. Easy Care: Babebay pack n play sheets are made with premium double-layer fabric that provides outstanding durability to withstand the effects of laundering, moms will love that it's conveniently machine washable.